C/2017 M4 ATLAS

Large Version
2018 July 12 23.50 UT, Newton 200/1000 mm, 10x2min mit ASI294MC Pro, 14m:, Koma 0.5min , gekrümmter Schweifansatz 1min PW=279°, Nordschwarzwald
© 2018 Dieter Schubert

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